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Source View: wp_count_comments

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Line Code
1236
1237      /**
1238       * Filters the comments count for a given post.
1239       *
1240       * @since 2.7.0
1241       *
1242       * @param array $count   An empty array.
1243       * @param int   $post_id The post ID.
1244       */
1245      $filtered = apply_filters( 'wp_count_comments', array(), $post_id );
1246      if ( ! empty( $filtered ) ) {
1247           return $filtered;
1248      }
1249
1250      $count = wp_cache_get( "comments-{$post_id}", 'counts' );
1251      if ( false !== $count ) {
1252           return $count;
1253      }
1254